<!DOCTYPE html>
<html>
	<head>
		<meta charset="utf-8">
		<title>京东搜索</title>
		<style>
			#a{
				margin: 200px 400px 300px;
				width: 500px;
				height: 70px;
				border: 2px solid #b6b6b6;
				overflow: hidden;
				border-radius: 5px 5px 5px 5px;
				box-shadow: 2px 2px 2px ;
			}
			#b{
				width: 70px;
				height: 50px;
				border: 2px solid red;
				margin: -50px 400px;
				text-align: center;
				background: red;
				font-size: 20px;
				color: white;
				border-radius: 5px 5px 5px 5px;
				box-shadow: 5px 5px 5px;
			}
			p{
				color: #b0b0b0;
			}
			
		</style>
	</head>
	<body>
		<div id="a">
			<p style="margin-left: 30px;">搜索 京东商品</p>
			<div id="b">搜索</div>
		</div>
		<button>搜索</button>
		
	</body>
</html>